STIHL RB 800

Description

The STIHL RB 800 is a heavy-duty, gas-powered pressure washer built for demanding commercial cleaning applications. It delivers strong cleaning power through a four-point vibration isolation system, a cast-iron pump liner, and an easy start pump system with a pressure relief valve for simpler startup. Professional-grade components — including a steel-braided high-pressure hose, stainless steel and brass nozzles, and a two-piece lance and gun assembly with an extended lance — are built to withstand daily commercial use. The unit is compatible with optional STIHL accessories such as rotating nozzles, a water broom, and hose extensions.

Condition New

Specifications

Model STIHL RB 800
Power Source Gas
Engine Displacement 26.2 cu. in. (429 cc) (Not independently confirmed by manufacturer)
Fuel Capacity 7.4 qt. (7.0 L) (Not independently confirmed by manufacturer)
Water Pressure 4,200 PSI (Not independently confirmed by manufacturer)
Water Flow 4.0 GPM (910 L/h) (Not independently confirmed by manufacturer)
Cleaning Units 16,800
Included High-Pressure Hose 50 ft.
Weight 168 lbs. (76 kg)
Dimensions (Handle Down) 32.75" × 31" × 32" (832 × 787 × 813 mm)
Dimensions (Handle Up) 33.5" × 31" × 45.75" (851 × 787 × 1162 mm)

Features

Built for Heavy-Duty Commercial Use

Four-Point Vibration Isolation System
Isolates the engine and pump from the frame to reduce vibration during extended commercial use.

Cast-Iron Liner
Adds durability to the pump for long service life under heavy-duty workloads.

Combined On/Off & Fuel Valve
Simplifies shutdown and startup with a single control.

Easy to Start & Operate

Easy Start Pump System with Pressure Relief Valve
Relieves pressure on startup, making the unit easier to pull-start.

Easy-Access Inlet & Outlet Connections
Positioned for quick hookup to a water source and the high-pressure hose.

Second Handle on Spray Gun
Gives the operator better control and leverage during extended cleaning jobs.

Durable, Professional-Grade Components

Steel-Braided High-Pressure Hose
Built to withstand the demands of daily commercial cleaning work.

Stainless Steel & Brass Nozzles
Includes stainless steel spray nozzles plus a brass detergent nozzle for applying cleaning solutions.

Two-Piece Lance & Gun Assembly
Features an extended lance for reaching further during cleaning tasks.

Compatible STIHL Accessories
Works with optional rotating nozzles, a water broom, and hose extensions, sold separately.

Parts & Service Support

Backed by Parallel Ag’s Parts & Service Team
Parallel Ag’s expert parts and service team is here to keep your RB 800 cleaning at peak performance, with knowledgeable staff across all our locations ready to support you throughout the lifetime of your machine.

Genuine STIHL Parts
STIHL replacement parts and accessories are made to the same high standards as those used on the assembly line. Talk to your local Parallel Ag parts team to get the genuine parts you need, fast.

Attachment Guidance
Not sure which nozzle or accessory fits your cleaning job? Parallel Ag’s team can help you choose the right setup.

Financing Available
Ask your Parallel Ag dealer about financing options to help you equip your shop or yard without the upfront cost.